This sounds like its going to be an amazing experience for those going.
Can I ask though, how hard is it to get to St. Charles, IL?
I can see flights to direct to Chicago, but not from Brisbane to St Charles.

I'm a complete newbie traveler and don't want a stressful "Amazing Race" style trip, but these convention toys, the customising class, and the dealer room sound really really cool. I'm also thinking that if I don't make up my mind quick-smart, then I'd miss out on the opportunity to book a customising class.